GSD-2021-1002499

    Dashboard / Vulnerabilities / GSD-2021-1002499

    GSD-2021-1002499

    Published: 19 Dec 2021Last Modified: 22 Feb 2023

    Summary: x86/xen: Add xenpv_restore_regs_and_return_to_usermode()

    Details: x86/xen: Add xenpv_restore_regs_and_return_to_usermode() This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.84 by commit 2015ffa3a4c2b058627558ef39b3cce6fe422bf4, it was introduced in version v4.15 by commit 7f2590a110b837af5679d08fc25c6227c5a8c497. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 7f2590a110b837af5679d08fc25c6227c5a8c497
    Fixed -None

    Affected versions

    v4.15

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High